MoonLake Immunotherapeutics
MLTX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001821586
In the last 90 days, MoonLake Immunotherapeutics insiders filed 0 open-market purchases and 6 sales; 172 institutions reported holding it in 13F filings for Q2 2026, worth $1.43B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in MoonLake Immunotherapeutics as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 172
- +28 vs. Q1 2026
- Shares held
- 73.2M
- +13.6M (+22.9%) vs. Q1 2026
- Total value
- $1.43B
- +$317.5M (+28.6%) vs. Q1 2026
- New holders
- 43
- 72 more added
- Sold out
- 15
- 44 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MLTX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 172 | $1.43B |
| Q1 2026 | 147 | $1.17B |
| Q4 2025 | 130 | $742.9M |
| Q3 2025 | 133 | $268.4M |
| Q2 2025 | 129 | $2.77B |
| Q1 2025 | 135 | $2.33B |
| Q4 2024 | 115 | $3.42B |
| Q3 2024 | 108 | $3.13B |
| Q2 2024 | 110 | $2.67B |
| Q1 2024 | 113 | $2.98B |
| Q4 2023 | 125 | $3.53B |
| Q3 2023 | 118 | $3.21B |
| Q2 2023 | 83 | $2.86B |
| Q1 2023 | 43 | $843.2M |
| Q4 2022 | 33 | $396.4M |
| Q3 2022 | 24 | $291.4M |
| Q2 2022 | 23 | $190.1M |
| Q1 2022 | 1 | $7.26M |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding MoonLake Immunotherapeutics; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BVF Inc | 16,001,284 | $311.5M | 7.97% | 00.0% | Unchanged |
| Deep Track Capital, LP | 6,999,025 | $136.3M | 2.01% | +590,162+9.2% | Added |
| T. Rowe Price Investment Management, Inc. | 4,280,624 | $83.3M | 0.05% | +4,280,624 | New |
| D. E. Shaw & Co., Inc. | 3,365,507 | $65.5M | 0.04% | +974,846+40.8% | Added |
| Cormorant Asset Management, LP | 3,205,433 | $62.4M | 3.20% | −1,275,000−28.5% | Reduced |
| Jupiter Topco LLC | 3,085,906 | $60.1M | 0.02% | +3,085,906 | New |
| Logos Global Management LP | 2,675,000 | $52.1M | 2.24% | +1,175,000+78.3% | Added |
| Weiss Asset Management LP | 2,581,813 | $50.3M | 0.56% | +873,485+51.1% | Added |
| Citadel Advisors LLC | 1,972,893 | $38.4M | 0.02% | +649,165+49.0% | Added |
| Two Sigma Investments, LP | 1,715,349 | $33.4M | 0.03% | +593,037+52.8% | Added |
| MPM Oncology Impact Management LP | 1,606,967 | $31.3M | 1.91% | −204,115−11.3% | Reduced |
| JPMorgan Chase & Co | 1,386,422 | $27.6M | 0.00% | +297,908+27.4% | Added |
| Vivo Capital, LLC | 1,400,000 | $27.3M | 2.49% | +400,000+40.0% | Added |
| Point72 Asset Management, L.P. | 1,158,732 | $22.6M | 0.03% | −209,786−15.3% | Reduced |
| BlackRock, Inc. | 1,094,791 | $21.3M | 0.00% | +72,940+7.1% | Added |
| Price T Rowe Associates Inc | 1,041,527 | $20.3M | 0.00% | −253,334−19.6% | Reduced |
| Balyasny Asset Management LLC | 912,715 | $17.8M | 0.03% | −152,895−14.3% | Reduced |
| Great Point Partners LLC | 855,813 | $16.7M | 3.93% | +355,813+71.2% | Added |
| Jane Street Group, LLC | 853,386 | $16.6M | 0.01% | +399,761+88.1% | Added |
| Candriam Luxembourg S.C.A. | 769,766 | $15.0M | 0.07% | −48,360−5.9% | Reduced |
| Bank of America Corp | 751,897 | $14.6M | 0.00% | +27,103+3.7% | Added |
| Arrowstreet Capital, Limited Partnership | 750,777 | $14.6M | 0.01% | +680,637+970.4% | Added |
| Trails Edge Capital Partners, LP | 750,000 | $14.6M | 2.32% | +750,000 | New |
| HRT Financial LP | 679,244 | $13.2M | 0.02% | +191,661+39.3% | Added |
| Renaissance Technologies LLC | 643,268 | $12.5M | 0.02% | +366,496+132.4% | Added |
| Millennium Management LLC | 636,187 | $12.4M | 0.01% | +60,095+10.4% | Added |
| Morgan Stanley | 563,602 | $11.0M | 0.00% | −50,880−8.3% | Reduced |
| Marshall Wace, LLP | 550,351 | $10.7M | 0.01% | +439,020+394.3% | Added |
| Qube Research & Technologies Ltd | 496,242 | $9.66M | 0.01% | +453,325+1,056.3% | Added |
| Algert Global LLC | 386,960 | $7.53M | 0.09% | +235,704+155.8% | Added |
| Rhenman & Partners Asset Management AB | 384,800 | $7.49M | 0.71% | +145,300+60.7% | Added |
| Trexquant Investment LP | 377,946 | $7.36M | 0.05% | −117,390−23.7% | Reduced |
| Capricorn Fund Managers Ltd | 374,866 | $7.29M | 0.58% | +374,866 | New |
| AQR Capital Management LLC | 358,884 | $6.99M | 0.00% | +312,699+677.1% | Added |
| BNP Paribas Arbitrage, SA | 341,537 | $6.65M | 0.00% | +101,699+42.4% | Added |
| Jump Financial, LLC | 336,243 | $6.55M | 0.06% | +10,275+3.2% | Added |
| UBS Group AG | 328,522 | $6.40M | 0.00% | +324,643+8,369.2% | Added |
| Granahan Investment Management Inc | 313,884 | $6.11M | 0.22% | +93,284+42.3% | Added |
| Boxer Capital Management, LLC | 275,000 | $5.35M | 0.40% | 00.0% | Unchanged |
| Susquehanna Portfolio Strategies, LLC | 253,974 | $4.94M | 0.08% | 00.0% | Unchanged |
| Holocene Advisors, LP | 250,000 | $4.87M | 0.01% | −350,000−58.3% | Reduced |
| Burkehill Global Management, LP | 250,000 | $4.87M | 0.18% | +250,000 | New |
| Susquehanna International Group, LLP | 247,742 | $4.82M | 0.00% | −93,682−27.4% | Reduced |
| Walleye Capital LLC | 246,869 | $4.81M | 0.02% | −73,603−23.0% | Reduced |
| J. Goldman & Co LP | 215,945 | $4.20M | 0.15% | +79,045+57.7% | Added |
| Y-Intercept (Hong Kong) Ltd | 215,849 | $4.20M | 0.08% | +88,762+69.8% | Added |
| Acuta Capital Partners, LLC | 215,652 | $4.20M | 2.93% | +23,892+12.5% | Added |
| Verition Fund Management LLC | 207,102 | $4.03M | 0.03% | +207,102 | New |
| HighVista Strategies LLC | 187,946 | $3.66M | 0.83% | −6,009−3.1% | Reduced |
| Rice Hall James & Associates, LLC | 183,801 | $3.58M | 0.17% | +16,035+9.6% | Added |
| Congress Asset Management Co | 180,448 | $3.51M | 0.02% | +1,893+1.1% | Added |
| Kalehua Capital Management LLC | 175,734 | $3.42M | 1.97% | 00.0% | Unchanged |
| Voleon Capital Management LP | 173,909 | $3.39M | 0.06% | −199,112−53.4% | Reduced |
| Exome Asset Management LLC | 166,493 | $3.24M | 2.00% | −48,883−22.7% | Reduced |
| Longaeva Partners L.P. | 161,557 | $3.15M | 0.09% | −248,443−60.6% | Reduced |
| XTX Topco Ltd | 152,472 | $2.97M | 0.04% | +40,428+36.1% | Added |
| FMR LLC | 143,559 | $2.80M | 0.00% | 00.0% | Unchanged |
| Vanguard Portfolio Management LLC | 130,327 | $2.54M | 0.00% | +34,988+36.7% | Added |
| Goldman Sachs Group Inc | 129,434 | $2.52M | 0.00% | −1,000,799−88.5% | Reduced |
| TD Asset Management Inc | 128,274 | $2.50M | 0.00% | −14,432−10.1% | Reduced |
| Engineers Gate Manager LP | 111,590 | $2.17M | 0.03% | +111,590 | New |
| Nomura Asset Management International Inc. | 110,000 | $2.14M | 0.00% | +110,000 | New |
| Manufacturers Life Insurance Company, The | 109,580 | $2.13M | 0.00% | −9,381−7.9% | Reduced |
| Quadrature Capital Ltd | 109,204 | $2.13M | 0.02% | +109,204 | New |
| Gsa Capital Partners LLP | 106,695 | $2.08M | 0.13% | +26,462+33.0% | Added |
| UBS Asset Management Americas Inc | 105,739 | $2.06M | 0.00% | +31,577+42.6% | Added |
| Polymer Capital Management (HK) LTD | 100,463 | $1.96M | 0.20% | +100,463 | New |
| Heights Capital Management, Inc | 100,000 | $1.95M | 0.45% | +100,000 | New |
| Ghisallo Capital Management LLC | 100,000 | $1.95M | 0.04% | +100,000 | New |
| SummitTX Capital, L.P. | 99,371 | $1.93M | 0.05% | +99,371 | New |
| Jain Global LLC | 99,126 | $1.93M | 0.02% | +83,764+545.3% | Added |
| State Street Corp | 87,166 | $1.70M | 0.00% | +30,676+54.3% | Added |
| Swiss National Bank | 87,100 | $1.70M | 0.00% | +25,600+41.6% | Added |
| Squarepoint Ops LLC | 85,147 | $1.66M | 0.00% | −25,070−22.7% | Reduced |
| Monashee Investment Management LLC | 75,000 | $1.46M | 2.45% | +75,000 | New |
| Geode Capital Management, LLC | 74,760 | $1.45M | 0.00% | +2,491+3.4% | Added |
| Mariner, LLC | 72,875 | $1.42M | 0.00% | +27,925+62.1% | Added |
| Lion Point Capital, LP | 67,500 | $1.31M | 6.29% | 00.0% | Unchanged |
| Capital Fund Management S.A. | 65,394 | $1.27M | 0.01% | +54,134+480.8% | Added |
| Tudor Investment Corp Et Al | 58,740 | $1.14M | 0.00% | −2,837−4.6% | Reduced |
| Headlands Technologies LLC | 57,087 | $1.11M | 0.12% | −40,046−41.2% | Reduced |
| Stonepine Capital Management, LLC | 50,000 | $973.5K | 0.74% | +50,000 | New |
| Nuveen, LLC | 48,835 | $950.8K | 0.00% | +15,418+46.1% | Added |
| ExodusPoint Capital Management, LP | 46,646 | $908.2K | 0.01% | −73,664−61.2% | Reduced |
| Northern Trust Corp | 45,660 | $889.0K | 0.00% | +26,183+134.4% | Added |
| California State Teachers Retirement System | 37,839 | $736.7K | 0.00% | +8,543+29.2% | Added |
| Vanguard Asset Management, Ltd | 36,195 | $704.7K | 0.00% | +12,367+51.9% | Added |
| Fred Alger Management, LLC | 32,254 | $628.0K | 0.00% | +32,254 | New |
| Campbell & CO Investment Adviser LLC | 29,678 | $577.8K | 0.03% | +29,678 | New |
| Aquatic Capital Management LLC | 28,134 | $547.8K | 0.02% | +28,134 | New |
| Quantbot Technologies LP | 27,807 | $541.4K | 0.02% | +27,708+27,987.9% | Added |
| Schonfeld Strategic Advisors LLC | 27,575 | $536.9K | 0.00% | −1,107−3.9% | Reduced |
| ADAR1 Capital Management, LLC | 27,000 | $525.7K | 0.02% | −430,137−94.1% | Reduced |
| Fox Run Management, L.L.C. | 26,590 | $517.7K | 0.09% | +10,072+61.0% | Added |
| Acadian Asset Management LLC | 26,715 | $516.0K | 0.00% | +10,188+61.6% | Added |
| Prelude Capital Management, LLC | 25,997 | $506.2K | 0.04% | −22,886−46.8% | Reduced |
| Ieq Capital, LLC | 24,855 | $483.9K | 0.00% | +24,855 | New |
| Optimize Financial Inc | 24,335 | $473.8K | 0.17% | −84−0.3% | Reduced |
| Sound Capital Solutions LLC | 24,335 | $473.8K | 0.11% | +24,335 | New |
| IMC-Chicago, LLC | 23,048 | $448.7K | 0.00% | +11,696+103.0% | Added |